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bastion52.ru

https://bastion52.ru· First analyzed 15 May 2026· Updated 15 May 2026
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bastion52.ru
Desktop screenshot of bastion52.ru
Mobile screenshot of bastion52.ru
Mobile

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Hosting Provider

RelinkRoute

IP Address

31.41.40.19

Site Location

🇷🇺 Russiavia tld

Server Location

🇷🇺 Moscow, Russia

ASN

AS56577

Organization

RelinkRoute

Server

Nginx

Nameservers

ns1.cishost.ru.ns2.cishost.ru.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
496 ms10%
Speed Index
645 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
4 MB
150 requests

Image Optimization

Lazy LoadWebPResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
RelinkRoute

Technology Stack

6 Technologies Detected

Libraries

2
jQueryv2.0.3
jQuery UI

UI Components

1
Fancybox

CSS Frameworks

1
Tailwind CSS

Web Servers

1
Nginx

Security

1
reCAPTCHA

SEO Analysis

C66/100
18
6
2
Meta Tags7/15
Content11/12
Headings8/8
Technical19/25
E-E-A-T0/7
Images2/7
Links5/5
URL5/5
Social3/5
Freshness0/4
Mobile3/4
Indexability3/3
B
bastion52.rubastion52.ru

Противопожарные двери производство в Москве – изготовление металлич...

Изготовление противопожарных дверей от производителя по ГОСТ в Москве. Можно заказать производство всех позиций в нашем каталоге металлических огнеупорных дв...

Title truncated. Description truncated.
Title Length107 chars

Recommended: 50-60 chars (~663px / 580px)

Description Length536 chars

Recommended: 120-160 chars

Issues (2)

  • • Title is too long (107 chars, ~663px). Will be truncated in search results.
  • • Most images missing alt text (75/125) — critical for accessibility and SEO

8 issues found

Upgrade to view details

Crawlability

Sitemap

Type: standard

1,551 URLs

robots.txt

93 rules

Sitemap reference found

Local SEO

Local Search Readiness

24/100
Needs Work
7 9 2

Sponsored

AI & LLM Readiness

D50/100
Bot Access
20/25
Machine Read.
14/25
Schema Data
0/25
Citation
16/25

AI Bot Access

14/14 accessible
AI Search
OAI-SearchBot
PerplexityBot
Claude-SearchBot
Gemini-Deep-Research
DuckAssistBot
Training
GPTBot
ClaudeBot
Google-Extended
Meta-ExternalAgent
Bytespiderinfo
Amazonbot
Applebot-Extended
CCBotinfo
Fetch
ChatGPT-User

Machine Readability

llms.txt
llms-full.txt
Semantic HTML
Heading Hierarchy
header/footer
Text ratio:12%
Words:1,729
Token eff.:Optimal
Sections/1K:7.5
Depth:1/5

Structured Data

No Schema

Citation Readiness

Opening Summary32w
Descriptive Headingsavg 4.2w
Canonical URL
Open Graph3/3
Twitter Card0/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (8)
AI readiness recommendation preview...
Upgrade to view recommendations

Sponsored

Accessibility

WCAG 2.1 Compliance

Evaluates how accessible your website is for users with disabilities, based on WCAG 2.1 guidelines. Checks images, forms, keyboard navigation, ARIA roles, and color contrast.
C
64/100
9
Passed
3
Critical
2
Warnings
Images & Alt Text
15/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
18/20
Evaluates proper use of HTML5 semantic elements (header, nav, main, footer) and heading hierarchy.
Forms & Inputs
5/15
Verifies form fields have labels, error messages are clear, and inputs are properly associated.
Color & Contrast
15/15
Tests text-to-background color contrast ratios against WCAG AA/AAA minimum requirements.
Keyboard & Focus
11/15
Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
ARIA & Roles
0/15
Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
4 recommendations
  • •Accessibility recommendation preview...
Upgrade to view recommendations

Carbon Footprint

SWDM v4 · Eco-Score

Carbon emissions estimated using the Sustainable Web Design Model v4 (SWDM v4). Factors in data center, network, and device energy across new and returning visitors. Grade thresholds based on HTTP Archive percentiles.
21/100
F
509 mg
CO₂e / view
4.0 MB
Page Weight
15%
Cleaner Than
New Visitor
582 mg
vs
Returning (cached)
291 mg
Annual (10K/mo)
61.1 kg
Emission Segments
Data Center
114 mg
Network
122 mg
Device
273 mg
Resource Breakdown
JavaScript
280.2 KB
Images
3.6 MB
CSS
117.3 KB
HTML
19.9 KB
Green Hosting Not Verified
RelinkRoute
7 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
F

Security Score

31%Critical
Interactive

HTTPS

No WAF

29d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

GlobalSign nv-sa

Key Algorithm

RSA (4096 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

12.05.2025

Valid Until

13.06.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

*.zavoddveri.ruzavoddveri.ru

SHA-256 Fingerprint

41:30:FD:BB:77:2D:AF:3F:3A:71:57:F8:22:D3:09:6E:FE:A4:69:62...

Top Recommendations

Security recommendation preview

Upgrade to view recommendations
Upgrade to view header details

HTTP Headers

Developer Console

cache-control
🔴 No Cache(private, no-cache, no-store)
content-encoding
📦 Gzip(gzip)
content-type
text/html; charset=utf-8
date
Fri, 15 May 2026 09:10:45 GMT
server
nginx
vary
Accept-Encoding
Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

45

SPF
DKIM
DMARC

MX Records (2)

mail.bastion52.ru
mail.bastion52.ru

Domain Information

bastion52.ru

Domain Age
4 months

Created

19.12.2025

Expires

19.12.2026

Registrar

REGTIME-RU

DNSSEC
Not Enabled

Privacy & Compliance

Cookiebot

Cookie Consent Banner
Cookiebot
Privacy Policy
Terms of Service

GDPR Indicators

Cookie consent banner detected
CMP: Cookiebot
Privacy policy page linked

Mobile Compatibility

Viewport & Responsive Test

Tests how well your website works on mobile devices. Checks viewport configuration, responsive layout, touch targets, font readability, and simulates rendering across different screen sizes.
C
65/100
Mobile Friendly2 breakpoints
Viewport Meta
The viewport meta tag tells mobile browsers how to scale the page. Without it, mobile devices render at desktop width.
Responsive Design
Uses CSS media queries or flexible layouts to adapt content to different screen sizes automatically.
Touch Icons
Apple touch icons and favicons displayed when users add the site to their home screen on mobile devices.
Readable Font Size
Base font size should be at least 16px on mobile to ensure text is readable without zooming.
Relative Units
Using em, rem, %, or vw instead of fixed px values allows content to scale properly across screen sizes.
No H-Scroll Risk
No elements wider than the viewport that would cause horizontal scrolling on mobile devices.
Tap Targets OK
Interactive elements (buttons, links) are at least 48x48px with enough spacing to prevent accidental taps.
No Fixed Widths
No elements with fixed pixel widths that could overflow on smaller screens and break the layout.
Viewport
width=device-width, initial-scale=1.0
3 recommendations
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

Roboto Condensed + Roboto

WCAG Partial
74/100
Readability
/30
22/30

18px · LH 1.40

Hierarchy
/20
17/20

2.78x ratio · ✓ H1→H6

WCAG
/25
14/25

3.11:1 min contrast

Performance
/25
21/25

System fonts

Heading Font

Roboto Condensed

Sans50px

Body Font

Roboto

Sans18px

Contrast Ratio

3.11:1

10 issues

Reading Comfort

~36 CPL

Narrow lines
50px
h1
36px
h2
18px
p

✅ Excellent readability: 18px body text is ideal for all devices.

✅ Optimal line spacing: 1.40 ratio (ideal range 1.4–1.6).

⚠️ Partial contrast: 10 elements below WCAG AA threshold (min 3.1:1).

✅ Perfect heading hierarchy: Sequential h1→h2→h3 with single H1 — ideal for SEO & accessibility.

✅ Strong hierarchy: Headlines are 2.8x larger than body text.

⚠️ Text justify detected: Justified text creates uneven word spacing, hurting readability on web.

Buy on MyFonts

Color Palette

6 unique colors
Light
#f7f8fa
Background· 63.50000000000001%
#1d9847
Primary· 12.2%
#d3c983
Secondary· 8.7%
#4c604a
Secondary· 8.5%
#eceed4
Secondary· 4.3%
#36a059
Secondary· 2.8%

Business & Marketing Stack

1 Tools Detected

Growing

Behavior Analytics

1
Google AnalyticsFree

User behavior and product analytics

1

Categories

1

Total Tools

0

Enterprise

0

Mid-Market

Assessment: Growing marketing technology adoption

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Scripts & Styles

23 Resources

20
Scripts
3
Styles
2
Async
1
Defer

Top Script Sources

zavoddveri.ru(10)local(5)ajax.googleapis.com(2)mc.yandex.ru(1)vk.com(1)

Website Identity

bastion52.ru

info@zavoddveri.ru
88003018995
147 days old
Location detected: 🇷🇺 Russiavia tld
REGTIME-RUru

Social Profiles

YouTubePinterest

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Last analyzed: 15 May 2026 at 09:11

Historical Analysis & Change Tracking